COSMOS 1275 DEB, 42145
Orbit data source: Space-Track
COSMOS 1275 DEB, 42145 is space debris in LEO originally from a launch on Thu, 04 Jun 1981 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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42145 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 weeks ago
TLE from 2 weeks ago
0 COSMOS 1275 DEB
1 42145U 81053RH 26067.79308490 .00143721 00000-0 90121-2 0 9997
2 42145 83.3308 196.5935 0009740 282.8960 77.1182 15.08606043648890Epoch: 2026-03-08T19:02Z
TLE epoch observation values (Epoch: 2026-03-08T19:02:02.535Z)
Latitude
-0.00008°
Longitude
104.58764°
Altitude
542.057 km
Speed
7.592 km/s
True Right ascension
13h 06m 22s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
20:12:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
544.146 km
Perigee altitude
530.674 km
Semi-major axis
6,915.547 km
Eccentricity
0.00097
Inclination
83.3308°
RAAN
196.5935°
Arg. of periapsis
282.896°
True anomaly
77.22703°
Mean anomaly
77.1182°
Eccentric anomaly
77.17261°
Mean motion
3.77401 °/min
Orbital period
95.39 mins
BSTAR
0.0090121
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Other satellites on launch #53 in the year 1981 (1981-06-04 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.COSMOS 1275 DEB Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-03-21 19:13:01.456Z | 343.607° N | 2026-03-21 19:16:01.456Z | 288.539° WNW | 39.479° | 2026-03-21 19:20:01.456Z | 188.055° SSW |
| 5 mins | 2026-03-22 07:30:01.456Z | 167.956° S | 2026-03-22 07:32:01.456Z | 87.284° E | 42.119° | 2026-03-22 07:35:01.456Z | 14.619° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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